baber/WOPTO huggingface dataset:
Patent JP-S60143878-A (JP)
Title: Method for continuous electrostatic flocking
Inventor: HAMADA MASATOSHI
IPC: B05D1/14
Filed: 1983-12-28
Abstract: PURPOSE:To perform electrostatic flocking continuously by using a tip of a die nozzle in front of a die slip of an extruder as an electrode, charging molten resin which flows through the external periphery of the electrode to cause scattering of piles. CONSTITUTION:A bar-shaped electrode 1 coated with a heat-resistant insulating material 2 such as ceramic, glass, etc. is constructed with a die nozzle. Resin R in the molten state is extruded through a space between die slips 3 to the outside of the die slip 3, and is charged by the electrode 1 while flowing through the outside periphery of the electrode 1 projected forward to scatter the pile to this area. Then, the pile is melted and bonded instantaneously. By this method, continuous flocking is performed without requiring post treatment such as adhesive agent, drying, or heat-treatment, etc.
Patent JP-H0299719-A (JP)
Title: Combustion chamber structure of two-cycle internal combustion engine
Inventor: KANAMARU MASANOBU
IPC: F02B25/04
Filed: 1988-10-07
Abstract: PURPOSE:To make it possible to prevent self-ignition or pre-ignition by forming a mask wall and a counter-flow exhaust gas guide wall on a cylinder head inner wall between a intake valve and a counter flow exhaust gas guide wall. CONSTITUTION:A mask wall 8a extending toward a combustion chamber 4 from the inner wall face of a cylinder head 3 is formed between an intake valve 6 and an exhaust valve 7. The opening between the circumference portion of the intake valve 6 positioned at the side of the exhaust valve 7 and a valve seat 9 is closed by the mask wall 8a during a full admission valve period of the intake valve 6. Thereby, full fresh air is made to contribute to occurrence of loop scavenging. A counter-flow exhaust guide wall 20 extending toward the central part of the combustion chamber 4 with a space from the circumferen tial portion of the exhaust valve 7 positioned at the side of the intake valve 6 is formed on the inner wall face of the cylinder head 3 between the intake valve 6 and the exhaust valve 7. Thereby, counter-flow exhaust gas is guided to the central part of the combustion chamber 4, the the boundary face between loop scavenging and residual combusted gas is disturbed. Moreover, attachment of fuel components to the inner wall face of the cylinder head 3 is prevented.
Patent JP-2001074813-A (JP)
Title: Functional block and frequency measuring circuit of functional block
Inventor: KISHIGAMI HIDEYA
IPC: H01L27/04
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To easily measure a maximum operating frequency by a method wherein a feedback circuit which forms a ring oscillator with reference to a critical path which rate-determines the maximum operating frequency of a logic circuit designed as a synchronous circuit is provided and a ring-oscillator oscillation-signal observation means is provided. SOLUTION: In this functional block, a feedback loop which contains an inverter 2 and a multiplexer 3 is installed in such a way that a ring oscillator is formed with reference to a critical path 1. The output of the ring oscillator is counted by an asynchronous counter 8 so as to be output to an Fmax/n terminal (a test terminal) 4. The operating mode of the critical path 1 is set by a mode setting register 5. An oscillation signal which is formed by the ring oscillator is measured by being frequency-divided into, e.g. 16. Thereby, the integral multiple (16 times in this case) of the circuit delay of the critical path 1 can be measured, and a maximum operating frequency (Fmax) can be measured with good accuracy and simply.
Patent JP-H08187076-A (JP)
Title: Bradyzoite of raw t.gondii produced by tissue culture concentrated before obtaining on commercial scale,said product and method for production thereof
Inventor: KAREN KEI BURAUN
IPC: C12N1/10
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject bradyzoite useful for diagnosis or treatment, or the like of toxoplasmosis of a cat by culturing T-gondii under a specific condition.  
     SOLUTION: This bradyzoite is obtained by infecting a tissue culture with T.-gondii, propagating the T.-gondii to attain a high yield, inhibiting the overgrowth of the tissue culture containing tachyzoites by addition, or the like, of a tachyzoite specific antibody and stimulating the formation of bradyzoites in the tissue cysts, then propagating the bradyzoites to attain a high production percentage and to reduce the numbers of residual tachyzoites, thus releasing the bradyzoites from the cysts, harvesting the tissue culture and concentrating. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H1182767-A (JP)
Title: Spool valve
Inventor: TAKAI TSUTOMU
IPC: F15B13/042
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To lower the fluid force working on a spool regardless of use condition by carrying out ventilation between a par of load ports through at least a pair of apertures extended in the direction of the spool axis to a prescribed length. SOLUTION: A flange-like land part 19 which is shorter in the axial direction and has approximately the same diameter as the inner diameter of a sleeve 20 is formed in the approximately center of a smaller diameter part 13 and the land part 19 works as a fluid passage restriction through which a fluid flowing out of a supply port 3 flows following the strokes of the spool 2. In the case the spool 2 is moved in the right direction from the center position where the land parts 11, 12 close the load ports 4, 5, the operating fluid passes the fluid passage between the supply port 3 and the land part 19 and flows into the load port 5 from a rectangular hole 26 which is partly closed by the land part 12. The fluid force affecting the load port 4 or 5 from the supply port 3 is limited within a relatively narrow range of more or less zero.
Patent JP-H0986689-A (JP)
Title: Sheet feeder and image reader
Inventor: HOSHI AKIMITSU
IPC: B41J13/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To easily replace a pickup roller or the like by rotatably supporting the pickup roller and a feed roller on the same bearing member, also locking a lock pawl, provided in the bearing member, removably to a lock hole of a mounting member. SOLUTION: A roller unit 103 is constituted by mounting a feed roller shaft 87, feed roller 9, belt pulley 59, etc., as parts on a roller unit bearing member 88. Four lock pawls 303 are provided in the roller unit bearing member 88, a lock hole capable of locking the lock pawl 303 is provided in an upper part opening/closing guide mounting the bearing member 88. In this way, at disassembly time for replacing the feed roller 9 and a pickup roller 8, disassembly can be made by only removing the lock pawl 303 of the unit bearing member 88, also at assembly time, fixing can be made in a single operation by only pressing in the lock pawl 303 to the lock hole of the upper part opening/closing guide.
Patent JP-H1079459-A (JP)
Title: Heat sink, excellent in heat dissipation effect for semiconductor element use
Inventor: TAKAHASHI JUNICHI
IPC: H01L23/427
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To make the heat dissipation of a heat sink for semiconductor element enhanced, without modifying the structure itself of the heat sink by a method, wherein in the heat sink with the hollow part to be sealed with an operating fluid, fine particles are made to disperse in the operating fluid and the operating fluid is used as a suspension. SOLUTION: When a semiconductor element 1 is actuated, heat is generated. The heat is transferred to an operating fluid 6 in a heat pipe 3 via a block material 2. The operating fluid 6 is boiled, and with the heat from the element 1 dissipated to the fluid 6 as heat of vaporization, the heat is made to transmit extending over the hollow interior of the pipe 3 by the flow of the fluid 6, is transferred to each fin 4, 8 and is dissipated from there. Fine particles 5 in the operating fluid 6 work as bubble nuclei at the time of the start of the boiling of the fluid 6, and moreover, as the fine particles 5 are evenly dispersed in the fluid 6, bubbles from the fine particles 5 result in being generated extending over the whole operating fluid. A disturbance of the concentration of the fluid 6 is caused in the whole operating fluid by a foaming action from the fine particles 5, and a heat transfer to the fins 4, 8 is enhanced with the boiling of the fluid 6 made to accelerate.
Patent JP-S59138557-A (JP)
Title: Device for storing sheet
Inventor: MARUKUSU HAABERUSUTOROO
IPC: B65H1/00
Filed: 1983-12-29
Abstract: An apparatus for storing sheets in which the sheets are inserted between the various layers of a storage band wound onto a storage roller. The storage band, which is wound off a supply roller, is directed between the two rollers in such a way that it forms a horizontal deposit table which is freely accessible on several sides, on which the sheets may be deposited before being drawn onto the storage roller by a corresponding forward run of the band.
Patent JP-S63106332-A (JP)
Title: Fuel injection system for engine
Inventor: WAKUYA SHINICHI
IPC: F02D41/34
Filed: 1986-10-23
Abstract: PURPOSE:To reduce fuel sticking to the inner wall of a suction passage and thereby prevent a catalyzer from being deteriorated or the like, by letting one side of fuel injection valves perform normal fuel injection as long as the specified period at the time of transmission from a high load area to the specified light load driving area. CONSTITUTION:A first fuel injection valve C sprays fuel directly to the inside of a suction passage or a combination chamber. And, a second fuel injection valve D feeds fuel to the inside of the suction passage separated as far as the specified distance from the combustion chamber. And, these fuel injection valves C and D are controlled by a fuel injection controlling device B on the basis of the judged result of a driving load state judging device A, respectively. That is the first valve C performs fuel injection and noninjection at the specified light load area. And, the second valve D performs normal fuel injection at a high load area. In this constitution, at time of transition from the high load area to the specified light load area, there is additionally provided with a fuel injection compensating device E which makes the first valve C perform the normal fuel injection as long as the specified period. With this, fuel sticking to an inner wall of the suction passage is reduced.
Patent JP-H1095084-A (JP)
Title: Coextruded composite film for deep drawing packaging
Inventor: ISHII KAZUHIDE
IPC: B65D65/40
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the cutting properties for cutting and punching characteristics and molding properties and use a film suitably for a sliced ham stack for packaging a plurality of pieces of sliced ham by forming a highly elastic polyamide resin layer of specified tensile modulus of elasticity and thickness as an intermediate layer. SOLUTION: A highly elastic polyamide resin layer of tensile modulus of elasticity of 7,000-12,000kgf/cm<2> and the thickness in the range of 5-15μm as an intermediate layer is formed on a coextruded composite film with a non- crystalline polyester resin layer as an outermost layer. The tensile modulus of elasticity of highly elastic polyamide layer is based on the ASTM D882, and when the modulus is less than 7,000kgf/cm<2> , a problem in which the film is easily elongated and of inferior cutting properties is generated, while the modulus is beyond 12,000kgf/cm<2> , a problem in which the film is too hard and of inferior impact strength is generated.  For the thickness of the highly elastic polyamide resin layer, when the thickness is less than 5μm, a problem of not improving the cutting characteristics is generated, while when the thickness is beyond 15μm, a problem of lowering the molding properties is generated.
Patent JP-S62112164-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOKOIE HIROAKI
IPC: G03G5/06
Filed: 1985-11-11
Abstract: PURPOSE:To obtain an electrophotographic sensitive body good in storage stability of said body and the image to be formed with it by incorporating at lest one of specified hydrazone compounds and at least one of specified benzidine compounds. CONSTITUTION:The electrophotographic sensitive body is provided with a photosensitive layer containing at least one of the hydrazone compounds represented by formula (I) and (II), and at least one of the benzidine compounds represented by formula (III). In the formulae, each of R<1>, R<2> is optionally substituted 1-12C straight or branched alkyl, optionally substituted and straight or branched alkyl-substituted aralkyl, or optionally substituted monocyclic, or condensed di-, tri-, or tetra-cyclic aromatic hydrocarbon freed of one hydrogen atom. The photosensitive layer is 3-50mum thick, and the total amount of the hydrazone compound and the benzidine compound is 10-90wt% of the total solid weight of the photosensitive layer.
Patent JP-H0998082-A (JP)
Title: Complementary mosfet output circuit
Inventor: ODA KAZUTAKA
IPC: H03K19/0175
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To realize a complementary MOSFET output circuit which extends the rise/fall time of an output voltage without reducing the output. SOLUTION: The complementary MOSFET output circuit consists of two p-channel MOSFETs Q11 and Q12 and two n-channel MOSFETs Q21 and Q22 which have gates G11, G12, G21, and G22, sources S11, S12, S21, and S22, and drains D11m D12, D21, and D22 respectively, and electrodes of the same type of gates, sources, and drains are mutually connected, and gates are connected to a common input terminal IN, and drains are connected to a common output terminal OUT, and sources are connected to a high-potential power terminal VDD on the p-channel MOSFET side and are connected to a low-potential power terminal VSS on the n-channel MOSFET side. Delay circuits DC1 and DC2 are inserted between gates G12 and G22 of FETs Q12 and Q22 of one of two types of FETs and the input terminal IN.
Patent JP-H04130429-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAWASHIMA YASUHIKO
IPC: G03C7/392
Filed: 1990-09-21
Abstract: PURPOSE:To obtain a good spectral absorption characteristic and to lessen the contamination after processing by incorporating a specific compd. into the above photosensitive material. CONSTITUTION:The compd. expressed by formula I is incorporated into this photosensitive material. In the formula I, R<1>, R<2> denote a hydrogen atom, alkyl group, aryl group, alkenyl group, heterocyclic group; Z1, Z2 denote the nonmetal atomic group necessary for forming an arom heterocycle; L1 to L5 denote a methine group; n1, n2 denote zero, 1, 2 integer. The silver halide photographic sensitive material contg. a water-soluble dye which has the good spectral absorption characteristic, is photographically inert in the photographic sensitive material, easily decolors and/or flows out during photographic development processing and extremely lessens the contamination after the processing is obtd. in this way.
Patent JP-H06104403-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAGUCHI HIROYUKI
IPC: H01L27/10
Filed: 1992-09-22
Abstract: PURPOSE:To provide high-speed operation in DRAM, by connecting an output part to an output terminal that generates data related to a selected package and a test output part to an output terminal that generates data related to a non-selected package. CONSTITUTION:If a first package, for example, is selected, a first wiring H1 is provided, in which an output part 21 is connected to a first output terminal 23, while a test output part 22 is connected to a second output terminal 24. If a second package is selected, a second wiring H2 is provided, in which the output part 21 is connected to the second output terminal 24, while the test output part 22 is connected to the first output terminal 23. Consequently, when an operational test is carried out for the test output part 22, an output signal of the test output part 22 can be taken out from the output terminal related to the non-selected package, while data is provided from the output terminal related to the selected package.
Patent JP-H0886808-A (JP)
Title: High voltage probe
Inventor: NARA AKIRA
IPC: G01R15/14
Filed: 1994-09-21
Abstract: PURPOSE: To keep an insulating material from melting by a dielectric loss in a high frequency operation just like a gelatinous silicon is used as insulating material by housing a resistor in a through hole of an insulating structural body comprising a solid insulating material to be insulated from a conducting ring, an electroconductive member and a shield body. CONSTITUTION: A resistor 36 is housed in a through hole provided in an insulating structural body 26 with one end thereof connected electrically to a probe tip sticking out from the insulating structural body and the other end to a connector for an output and a conducting ring 38 surrounding the perimeter of the insulating structural body is connected electrically to the other end of the resistor with electroconductive members 40 and 48 at a position corresponding to the resistor. The insulating structural body, the electroconductive ring and a conductor are wrapped with a shield body 56 at least in a range of the resistor existing and the insulating structural body and the shield body are wrapped with an insulating cover member with the probe tip exposed.
Patent JP-2000081940-A (JP)
Title: Key top and key tape
Inventor: SHIHO MASAHIKO
IPC: G06F3/02
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a key top easily formed by injection molding and optionally forming positive display and negative display. SOLUTION: In each key top 10 formed by two injection molding processes and consisting of trasparent resin to be used for a portable telephone or the like a 1st injection molding part 12 formed by a 1st injection molding process and a 2nd injection molding part 14 formed on the 1st injection molding part 12 by a 2nd injection molding process are integrally formed and characters or symbols are displayed on the surface of the 1st injection molding part 12 which is a junction face with the 2nd injection molding part 14.
Patent JP-H06114019-A (JP)
Title: Electrode sheet
Inventor: ISHIJIMA MASAYUKI
IPC: A61B5/296
Filed: 1992-09-22
Abstract: PURPOSE:To provide an electrode sheet which enables the detection of changes in the very weak potential and the physiological function without fixing electrodes on a subject. CONSTITUTION:This electrode sheet has a sheet body 11 woven using an electrically insulating filament or spin yarn as material, a fabric electrode 13 provided at a corresponding position near the neck of the subject lying of the sheet body 11, a fabric electrode 13 provided at a corresponding position near a foot part of the subject of the sheet body and a conducting fabric 13 which is arranged under the sheet body to check extraneous electric noise. Thus, only with the subject lying on the electrode sheet, physiological functions, for example, electrocardiograms and respiration rates can be measured without making the subject recognize inspection and correct very weak potential can be measured by checking the extraneous electric noise. Moreover, there is no need for fixing the fabric electrodes on the subject thereby enabling the simplification of a long-time continuous measurement and the measurement of the frequency as required.
Patent JP-H03116792-A (JP)
Title: Manufacture of josephson junction
Inventor: HOKO HIROSANE
IPC: H01L39/24
Filed: 1989-09-28
Abstract: PURPOSE:To prevent development of burr due to readhesion of a barrier layer without leaving resist residue and to improve junction characteristics and reliability by patterning an upper electrode layer through etching using a resist pattern as a mask, by removing the resist pattern, and by patterning a barrier layer through etching using the upper electrode as a mask. CONSTITUTION:An upper electrode formation resist pattern 4 is formed on a lamination of an Nb lower electrode layer 1, an AlOx barrier layer 2 and an Nb upper electrode layer 3 which are laminated successively on a substrate. An upper electrode is formed by patterning the Nb upper electrode layer 3 by RIE using the resist pattern 4 as a mask. Then, the resist pattern 4 is removed. The AlOx barrier layer 2 is sputter-etched and patterned using the Nb upper electrode as a mask. If a resist is removed in advance, it is peeled off before a resist surface is hardened; thereby, resist residue does not exist and AlOx is prevented from reattaching to the side of a resist pattern. It is thereby possible to avoid troubles due to burr.
Patent JP-H1193179-A (JP)
Title: Cap for anchor bolt and setting method of anchor bolt
Inventor: HORIUCHI YOSHITAKA
IPC: E02D27/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To finish the placement part of an anchor bolt correctly by forming a hexagonal nut having a crisscross groove mark cut on the bottom surface thereof on the upper end screw part of the anchor bolt, and thereby preventing concrete from sticking to the screw part. SOLUTION: The bottom surface of an anchor bolt cap 1 is provided with a cut crisscross groove mark, and its inner peripheral surface is cut with a female screw. An anchor bolt cap 1 is placed on the upper end screw part of an anchor bolt 3, and after the completion of assembly of a mold frame, the anchor bolt 3 is inserted and fastened to an anchor bolt secure plate 4. The anchor bolt secure plate 4 is affixed on the upper end part 51 of the mold frame 5 by means of clamping metal or the like. After that, concrete is poured into the mold frame 5, its placement part is adjusted by aligning a mark showing the center point of the anchor bolt cap 1 on the basis of a reference line measured by a leveling string, scale, level, and the like while concrete is cured. In this way, the place of the reference point can be specified correctly, and thus, positioning can be done excellently.
Patent JP-H08126145-A (JP)
Title: Cable sheath cutter
Inventor: KAWAKITA MANABU
IPC: H02G1/12
Filed: 1994-10-19
Abstract: PURPOSE: To obtain a cable sheath cutter which can cut the sheath even of a cable having large diameter quickly and easily by a uniform length. CONSTITUTION: When the terminal of a cable C is inserted between bases 2, 3 and the switch lever of a motor hydraulic tool is depressed, the bases 2, 3 are applied with oil pressure to clamp a cable. Lateral cutters 6 provided for the bases 2, 3 cut the sheath of the cable at the end thereof while at the same time longitudinal cutters 8 provided for both bases 2, 3 cut the sheath of the cable C in the axial direction.
Patent JP-H03114174-A (JP)
Title: Induction heating cooking apparatus
Inventor: OKADA KAZUICHI
IPC: H05B6/12
Filed: 1989-09-28
Abstract: PURPOSE:To suppress temp. rise at an output adjusting part even in case the heat emitted by a heating chamber warms up the outer air around it and/or the enclosure of the body, by locating a suction hole between the takeout hole of the heating chamber and the output adjusting part. CONSTITUTION:At the facade of a body 1 are furnished a roaster takeout hole 2, a suction hole 3 to introduce the outer air to a cooling fan inside of the body, and an output adjusting part 4 for a heating coil 5, etc. The output adjusting part 4 is arranged apart from the roaster takeout hole 2 with the suction hole 3 interposed - i.e., the roaster takeout hole 2 is located at the left end of the facade of the body 1 while the output adjusting part 4 at the right end of the same. This accomplishes suppression of temp. rise at the output adjusting part 4 even though the heat emitted by the heating chamber warms up the outer air around the chamber and/or the enclosure of the body. Thus the discomfort in operating the output adjusting part can be reduced, and possible drop in the reliability of this part can be suppressed.
Patent JP-S63218301-A (JP)
Inventor: SAITO MINORU
IPC: B27M1/08
Filed: 1986-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。